NVIDIA Quadro 4000 Driver Version 6.14.12.9573 MATLAB2011b (32 bit version) Corsair CSSD-F60GB2 Windows xp Professional x64 Edition Intel(R) Xeon(R) CPU E5405 @ 2.00GHz (8 cores) i = 9000 CPU time = 13.464 sec GPU time for only solving = 6.975 sec GPU time for transfer of F plus solving = 6.979 sec GPU Time for solving plus transfer of result = 6.989 sec GPU Time for transfer of F plus solving plus transfer of result = 6.976 sec GPU Time for solving and all data transfers including K = 7.272 sec i = 8500 CPU time = 11.462 sec GPU time for only solving = 5.912 sec GPU time for transfer of F plus solving = 5.917 sec GPU Time for solving plus transfer of result = 5.918 sec GPU Time for transfer of F plus solving plus transfer of result = 5.917 sec GPU Time for solving and all data transfers including K = 6.178 sec i = 8000 CPU time = 10.058 sec GPU time for only solving = 4.770 sec GPU time for transfer of F plus solving = 4.755 sec GPU Time for solving plus transfer of result = 4.750 sec GPU Time for transfer of F plus solving plus transfer of result = 4.747 sec GPU Time for solving and all data transfers including K = 4.991 sec i = 7500 CPU time = 9.400 sec GPU time for only solving = 4.153 sec GPU time for transfer of F plus solving = 4.150 sec GPU Time for solving plus transfer of result = 4.154 sec GPU Time for transfer of F plus solving plus transfer of result = 4.155 sec GPU Time for solving and all data transfers including K = 4.359 sec i = 7000 CPU time = 6.834 sec GPU time for only solving = 3.417 sec GPU time for transfer of F plus solving = 3.423 sec GPU Time for solving plus transfer of result = 3.417 sec GPU Time for transfer of F plus solving plus transfer of result = 3.416 sec GPU Time for solving and all data transfers including K = 3.601 sec i = 6500 CPU time = 5.995 sec GPU time for only solving = 2.778 sec GPU time for transfer of F plus solving = 2.775 sec GPU Time for solving plus transfer of result = 2.776 sec GPU Time for transfer of F plus solving plus transfer of result = 2.775 sec GPU Time for solving and all data transfers including K = 2.932 sec i = 6000 CPU time = 4.600 sec GPU time for only solving = 2.202 sec GPU time for transfer of F plus solving = 2.202 sec GPU Time for solving plus transfer of result = 2.203 sec GPU Time for transfer of F plus solving plus transfer of result = 2.203 sec GPU Time for solving and all data transfers including K = 2.338 sec i = 5500 CPU time = 3.866 sec GPU time for only solving = 1.730 sec GPU time for transfer of F plus solving = 1.730 sec GPU Time for solving plus transfer of result = 1.728 sec GPU Time for transfer of F plus solving plus transfer of result = 1.729 sec GPU Time for solving and all data transfers including K = 1.840 sec i = 5000 CPU time = 3.024 sec GPU time for only solving = 1.355 sec GPU time for transfer of F plus solving = 1.349 sec GPU Time for solving plus transfer of result = 1.350 sec GPU Time for transfer of F plus solving plus transfer of result = 1.352 sec GPU Time for solving and all data transfers including K = 1.442 sec i = 4500 CPU time = 2.244 sec GPU time for only solving = 1.015 sec GPU time for transfer of F plus solving = 1.016 sec GPU Time for solving plus transfer of result = 1.016 sec GPU Time for transfer of F plus solving plus transfer of result = 1.016 sec GPU Time for solving and all data transfers including K = 1.091 sec i = 4000 CPU time = 1.688 sec GPU time for only solving = 0.720 sec GPU time for transfer of F plus solving = 0.720 sec GPU Time for solving plus transfer of result = 0.720 sec GPU Time for transfer of F plus solving plus transfer of result = 0.720 sec GPU Time for solving and all data transfers including K = 0.780 sec i = 3500 CPU time = 1.410 sec GPU time for only solving = 0.517 sec GPU time for transfer of F plus solving = 0.519 sec GPU Time for solving plus transfer of result = 0.519 sec GPU Time for transfer of F plus solving plus transfer of result = 0.517 sec GPU Time for solving and all data transfers including K = 0.564 sec i = 3000 CPU time = 0.888 sec GPU time for only solving = 0.347 sec GPU time for transfer of F plus solving = 0.348 sec GPU Time for solving plus transfer of result = 0.347 sec GPU Time for transfer of F plus solving plus transfer of result = 0.348 sec GPU Time for solving and all data transfers including K = 0.381 sec i = 2500 CPU time = 0.590 sec GPU time for only solving = 0.226 sec GPU time for transfer of F plus solving = 0.226 sec GPU Time for solving plus transfer of result = 0.226 sec GPU Time for transfer of F plus solving plus transfer of result = 0.228 sec GPU Time for solving and all data transfers including K = 0.250 sec i = 2000 CPU time = 0.326 sec GPU time for only solving = 0.136 sec GPU time for transfer of F plus solving = 0.136 sec GPU Time for solving plus transfer of result = 0.135 sec GPU Time for transfer of F plus solving plus transfer of result = 0.136 sec GPU Time for solving and all data transfers including K = 0.152 sec i = 1500 CPU time = 0.156 sec GPU time for only solving = 0.073 sec GPU time for transfer of F plus solving = 0.073 sec GPU Time for solving plus transfer of result = 0.074 sec GPU Time for transfer of F plus solving plus transfer of result = 0.073 sec GPU Time for solving and all data transfers including K = 0.084 sec i = 1000 CPU time = 0.060 sec GPU time for only solving = 0.037 sec GPU time for transfer of F plus solving = 0.035 sec GPU Time for solving plus transfer of result = 0.035 sec GPU Time for transfer of F plus solving plus transfer of result = 0.035 sec GPU Time for solving and all data transfers including K = 0.040 sec i = 500 CPU time = 0.014 sec GPU time for only solving = 0.029 sec GPU time for transfer of F plus solving = 0.014 sec GPU Time for solving plus transfer of result = 0.013 sec GPU Time for transfer of F plus solving plus transfer of result = 0.014 sec GPU Time for solving and all data transfers including K = 0.015 sec >>